Headset



FIG. 1 is an elevational view of a headset showing my new design;

FIG. 2 is an elevational view thereof from the side opposite that shown in FIG. 1;

FIG. 3 is a side elevational view thereof from the right of FIG. 1;

FIG. 4 is a side elevational view thereof from the left of FIG. 1;

FIG. 5 is a view thereof from the bottom of FIG. 1;

FIG. 6 is a view thereof from the top of FIG. 1; and,

FIG. 7 is a perspective view thereof. 

The ornamental design for a headset, as shown. 